Riso RN SERIES, Техническое руководство, Страница: 9 / 315

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RN (Version 1.0)
CHAPTER 1. MAINTENANCE
Installation location
• Do not install the machine in any of the following locations.
(1) Those subject to direct sunlight or any bright location such as by a window (If you must
install in such a location, put a curtain or the like over the window.)
(2) Those where the temperature changes drastically
(3) Those that are too hot, cold, humid, or dry
RECOMMENDED:
Temperature range: 15° centigrade - 30° centigrade
Humidity range:
40% - 70% No condensation allowed
(4) Those with radiant heat sources and any locations in the direct path of air from air condition-
ers, heaters
(5) Any poorly ventilated location
(6) Dusty atmosphere
(7) Any tilted location
(Installation height difference: 10 mm max. front - rear, 10 mm max. left - right)
Electrical connection
• Plug the plug securely into the socket so that there is no problem with the contact in the power
supply plug section.
• Do not use any triplets or extension cords.
• Do not allow any other machine to stand on or crush the power cord.
Ground connection
• Always ground this machine to prevent electrical shock in the unlikely event of electrical
leakage.
WORK PRECAUTIONS